YtotY Billiard Training Cue Ball, 8A Grade Dual-Sided Beginner & Advanced Training Balls for Pool Table, 2-1/4" Standard Dot Practice Ball, Accessory for American 8-Ball Game

【8A Grade High-Density Resin】 - Professional dual-sided training cue ball crafted from premium 8A grade resin. Boasts superior wear resistance, strong impact resistance and long-lasting glossy finish, no easy scratch or deformation even after frequent use.. 【2-1/4"" Regulation Size & Standard Weight】 - Features official tournament specs: 2-1/4 inch (57.2mm) diameter and 6 oz (170g) standard weight. Perfect roundness and balanced density restore real-game rolling feel, bringing you professional-level pool practice experience.. 【Dual-Sided Design with Precision Markings】 - Unique dual-sided layout with clear positioning markings caters to beginners and advanced players. Easily observe striking points, rotation angle and ball trajectory to master spin, draw and aiming skills faster.. 【Premium Flannel Pouch for Easy Storage & Carrying】 - Comes with a high-grade flannel pouch to keep the ball well-protected. Lightweight and portable, it is convenient to store and take anywhere. Ideal for American 8-ball and 9-ball, perfect for home, game rooms and billiard halls.. 【Ideal Gift & Worry-Free After-sales】 - A practical and thoughtful gift for billiard enthusiasts on birthdays, Christmas and anniversaries. We support 90-day money back and replacement for any quality related issues.